-Regenerácia v športe (2014), Viktor Bielik, str. 57-61
-https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2908954/
-https://www.ncbi.nlm.nih.gov/pubmed/20356431
-https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4207053/
-https://www.livescience.com/61353-how-much-water-you-really-need-drink.html
-Welko vzdelávanie
-https://www.youtube.com/watch?v=ZNs0oG49R00
-https://www.youtube.com/watch?v=PFuaoZTpFLI
-https://www.youtube.com/watch?v=Lnh8t1Dw4hE
–https://www.everyonehealth.co.uk/what-colour-is-your-urine/